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1. WO2020110010 - NASAL MASK WITH AROMATIC DISPENSER

Publication Number WO/2020/110010
Publication Date 04.06.2020
International Application No. PCT/IB2019/060202
International Filing Date 26.11.2019
IPC
A61M 15/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
15Inhalators
A61M 16/06 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
06Respiratory or anaesthetic masks
CPC
A61M 11/04
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
11Sprayers or atomisers specially adapted for therapeutic purposes
04operated by the vapour pressure of the liquid to be sprayed or atomised
A61M 15/0003
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0001Details of inhalators; Constructional features thereof
0003with means for dispensing more than one drug
A61M 15/0016
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0001Details of inhalators; Constructional features thereof
0013with inhalation check valves
0016located downstream of the dispenser, i.e. traversed by the product
A61M 15/0018
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0001Details of inhalators; Constructional features thereof
0018with exhalation check valves
A61M 15/0083
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0065Inhalators with dosage or measuring devices
0068Indicating or counting the number of dispensed doses or of remaining doses
0083Timers
A61M 15/0086
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0086Inhalation chambers
Applicants
  • TRUDELL MEDICAL INTERNATIONAL [CA]/[CA]
Inventors
  • ALIZOTI, Neritan
  • BARAN, George
  • HAAPANEN, Darlene
  • NAGEL, Mark
  • SUGGETT, Jason
Priority Data
62/773,75930.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) NASAL MASK WITH AROMATIC DISPENSER
(FR) MASQUE NASAL À DISTRIBUTEUR DE SUBSTANCE AROMATIQUE
Abstract
(EN)
A mask includes a body having an interior surface defining a cavity shaped to receive a user's nose. An exterior surface of the body is exposed to an ambient environment. The body includes an inlet in fluid communication with the cavity and a one-way exhaust valve in fluid communication between the cavity and the ambient environment. A therapeutic substance dispenser is in fluid communication with the cavity. In one embodiment, a nasal aromatic decongestant is disposed in the therapeutic dispenser. A mask includes an upper nasal cavity separate from a lower oral cavity, with an inlet in fluid communication with only the upper nasal cavity. A medicament delivery assembly, and methods for the use thereof, are also provided.
(FR)
La présente invention concerne un masque comprenant un corps présentant une surface intérieure définissant une cavité mise en forme pour recevoir un nez d’utilisateur·trice. Une surface extérieure du corps est exposée à un environnement ambiant. Le corps comprend un orifice d’entrée en communication fluidique avec la cavité et une vanne d’échappement à sens unique en communication fluidique entre la cavité et l’environnement ambiant. Un distributeur de substance thérapeutique se trouve en communication fluidique avec la cavité. Dans un mode de réalisation, un décongestionnant aromatique nasal est disposé dans le distributeur thérapeutique. Un masque comprend une cavité nasale supérieure séparée d’une cavité buccale inférieure, un orifice d’entrée étant en communication fluidique avec uniquement la cavité nasale supérieure. L’invention concerne également un ensemble d’administration de médicament, et des procédés pour son utilisation.
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